Prime Numbers
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Numbers
Compare 13 vs 97
Compare 13 vs 97
Compare
vs
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Property
13
97
Type
prime
prime
Unique factors
1
1
Total factors
1
1
Prime factorization
13
^{1}
97
^{1}
Prime factorization
13
97
Divisors count
2
2
Divisors
1
,
13
1
,
97
Number of properties
32
20
Centered square primes
2nd
Chen primes
6th
Cousin primes
(1st member)
3rd
9th
Cuban primes 2
1st
Emirps
1st
8th
Fibonacci primes
4th
Good primes
11th
Happy primes
2nd
7th
Harmonic primes
2nd
Isolated primes
10th
Left-truncatable primes
5th
15th
Long primes
9th
Lucky primes
3rd
Multiplicative primes
5th
Pierpont primes
5th
10th
Primes
6th
25th
Prime quadruplets
(2nd member)
2nd
Prime quadruplets
(4th member)
1st
Prime quintuplet 1s
(3rd member)
1st
Prime quintuplet 1s
(1st member)
2nd
Prime quintuplet 2s
(2nd member)
2nd
Prime quintuplet 2s
(4th member)
1st
Prime sextuplets
(1st member)
2nd
Prime sextuplets
(3rd member)
1st
Prime triplets
(1st member)
4th
9th
Prime triplets
(2nd member)
3rd
Prime triplets
(3rd member)
2nd
Proth primes
3rd
6th
Pythagorean primes
2nd
11th
Quartan primes
3rd
Sexy primes
(1st member)
4th
16th
Sexy primes
(2nd member)
2nd
Sexy prime triplets
(1st member)
10th
Sexy prime triplets
(2nd member)
2nd
Solinas primes
5th
20th
Thabit primes of the 2nd kind
2nd
3rd
Twin primes
(2nd member)
3rd
Ulam primes
4th
7th
Wilson primes
2nd
Roman numberals
XIII
XCVII
Base 2
1101
_{2}
1100001
_{2}
Base 3
111
_{3}
10121
_{3}
Base 4
31
_{4}
1201
_{4}
Base 5
23
_{5}
342
_{5}
Base 6
21
_{6}
241
_{6}
Base 7
16
_{7}
166
_{7}
Base 8
15
_{8}
141
_{8}
Base 9
14
_{9}
117
_{9}
Base 10
13
_{10}
97
_{10}
Base 11
12
_{11}
89
_{11}
Base 12
11
_{12}
81
_{12}
Base 13
10
_{13}
76
_{13}
Base 14
d
_{14}
6d
_{14}
Base 15
d
_{15}
67
_{15}
Base 16
d
_{16}
61
_{16}
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